The Most-comfortable Shoe Cleaning

My hiking footwear need a cleaning - and of course I dont want to clean them. I put them on, order the slave to lie down on the floor, sit down on his belly and shove the dirty shoe feet into his face. He has to lick all the mud and dirt from the shoe soles while I lean back and relax. In between I tease him even more by twisting his nipples and spitting into his mouth.